Grand Lange 1 Lumen 3/5

A. Lange & Söhne Watches

This Grand Lange 1 in white gold might look slightly less classic, but don't be mistaken. The Lange 1 has been in the Lange & Söhne collection since 1990.

There is the Lange 1, measuring 38.5 mm in diameter, and there is the Grand Lange 1, which measures 40.9 mm in diameter. Yes, the Grand Lange 1 is indeed 2.4 mm larger. And you know what? Lange & Söhne developed an entirely new movement for the Grand Lange 1. The movement used in the Lange 1 is too small to perfectly fit in the Grande Lange 1 case. That's how "gründlich" these Germans are!